1
22
23 package com.liferay.portlet.bookmarks.action;
24
25 import com.liferay.portal.kernel.servlet.SessionErrors;
26 import com.liferay.portal.security.auth.PrincipalException;
27 import com.liferay.portal.struts.PortletAction;
28 import com.liferay.portlet.bookmarks.NoSuchFolderException;
29
30 import javax.portlet.PortletConfig;
31 import javax.portlet.RenderRequest;
32 import javax.portlet.RenderResponse;
33
34 import org.apache.struts.action.ActionForm;
35 import org.apache.struts.action.ActionForward;
36 import org.apache.struts.action.ActionMapping;
37
38
43 public class ViewAction extends PortletAction {
44
45 public ActionForward render(
46 ActionMapping mapping, ActionForm form, PortletConfig portletConfig,
47 RenderRequest renderRequest, RenderResponse renderResponse)
48 throws Exception {
49
50 try {
51 ActionUtil.getFolder(renderRequest);
52 }
53 catch (Exception e) {
54 if (e instanceof NoSuchFolderException ||
55 e instanceof PrincipalException) {
56
57 SessionErrors.add(renderRequest, e.getClass().getName());
58
59 return mapping.findForward("portlet.bookmarks.error");
60 }
61 else {
62 throw e;
63 }
64 }
65
66 return mapping.findForward("portlet.bookmarks.view");
67 }
68
69 }